week 9
I have changed the nutrients from grow to bloom.
I use only Plant Magic oldtimer solutions and Canna CalMag agent to rise the EC level in my pure RO water.
If you have possibility to by a cheap RO water cleaning system I highly recommend it.
We tasted the clean water and right after the "pure" tap water , the different is incredible. Tap water taste was awful and I recon our little girls feel the same and suffering when they are thirsty.
Happy growing!